I hate when people ask 'Cold enough for you?' The last few days have been brutal in terms of the temperature. Most of us are only outside for minutes (if that) at a time. That being said, there are some people that are working outside - all day, all night. 

I bitch about walking out to my car when it is this cold - I can't imagine doing actual real work outside!  ABC 12 recently highlighted a few outdoor workers, who continue to serve us even in frigid temps. If you are an outside worker, I salute you!